I want to graph (7/2)x in my graphing calculator.... Should I remove or keep the parenthesis when I plug it in the calculator, I noticed that with and without the parenthesis produces different functions in the graph.

Feb 16th 2013, 04:30 PM

Blacksheep1337

Re: Graphing functions in calculator

keep the parenthesis. When you don't have the parenthesis and have 7/2x, the calculator will read it as 7/(2x).